Every season of the Wire ended in a montage - the only time they used montages or non-organic music throughout the series. As someone else said, it couldnt wrap up anything. The cycle had to start again as that's the whole freaken point of the show, the futility of it all.

I agree that the spoiler warning should have been given first, but given that the actress that played Lexa is now in TWD universe, did you really expect her to be alive on the 100? And if you didn’t know that, then you aren’t watching the 100 and you’re just choosing to bitch.